function p_del() { 
	var msg = "您真的确定要删除吗?  请确认！"; 
	if (confirm(msg)==true){ 
	return true; 
	}else{ 
	return false; 
	} 
} 




function findData() {
	$("#findsubmit").submit();
}


function checkkey(value,e){

 // alert(e.which);//查看键值
      var key = window.event?e.keyCode:e.which;
      if(
          (key > 47 && key< 58) ||  (key > 95 && key< 106)
         ){
      }else if(key !=8){
          if (window.event) //IE
          {
              e.returnValue =false;  //event.returnValue=false 效果相同.
          }
          else //Firefox
          {
              e.preventDefault();
          }
      }
  }